CVE-2022-49396

In the Linux kernel, the following vulnerability has been resolved: phy: qcom-qmp: fix reset-controller leak on probe errors Make sure to release the lane reset controller in case of a late probe error (e.g. probe deferral). Note that due to the reset controller being defined in devicetree in "lane" child nodes, devm_reset_control_get_exclusive() cannot be used directly.

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://git.kernel.org/stable/c/2156dc390402043ba5982489c6625adcb0b0975c	Patch
https://git.kernel.org/stable/c/4d2900f20edfe541f75756a00deeb2ffe7c66bc1	Patch
https://git.kernel.org/stable/c/7ac21b24af859c097eb4034e93430056068f8f31	Patch
https://git.kernel.org/stable/c/8c03eb0c8982677b4e17174073a011788891304d	Patch
https://git.kernel.org/stable/c/a39d9eccb333b8c07c43ebea1c6dfda122378a0f	Patch
https://git.kernel.org/stable/c/b7b5fbcaac5355e2e695dc0c08a0fcf248250388	Patch
https://git.kernel.org/stable/c/ba173a6f8d8dffed64bb13ab23081bdddfb464f0	Patch
https://git.kernel.org/stable/c/feb05b10b3ed3ae21b851520a0d0b71685439517	Patch

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::

History

No history.

Information

Published : 2025-02-26 07:01

Updated : 2025-09-22 19:47

NVD link : CVE-2022-49396

Mitre link : CVE-2022-49396

CVE.ORG link : CVE-2022-49396

JSON object : View

Products Affected

linux

linux_kernel

CWE

CWE-401

Missing Release of Memory after Effective Lifetime

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